condition mean min max 1 h after light 2.314575845666667 1.806323224 2.663850204 3 h after light 2.815038341 2.5579510930000002 3.222982835 5 h after light 2.753366240666667 2.277590965 3.679488525 7 h after light 3.0057622846666665 2.892440587 3.174379174 9 h after light 2.8469511796666667 2.029176949 3.4142658089999998 11 h after light 2.7391360553333333 1.9163342819999998 4.166191803 13 h after light 2.969802934666667 2.525578021 3.6157133569999997 15 h after light 3.559019955333333 3.131107617 3.9033649269999997 1 h after dark 2.4594705753333335 1.3800368269999999 3.0390854010000004 3 h after dark 2.9948977913333334 2.467175353 3.277286764 5 h after dark 3.197641821 2.32491469 4.669676825 7 h after dark 4.004899814333333 3.942276983 4.069363482